CMake/Source/cmDebugTools.h
Kitware Robot 1772622772 LICENSE: Replace references to Copyright.txt with LICENSE.rst
```
git grep -lz 'Copyright.txt or https://cmake.org/licensing ' |
  while IFS= read -r -d $'\0' f ; do
    sed -i '/Copyright.txt or https:\/\/cmake.org\/licensing / {
              s/Copyright.txt/LICENSE.rst/
            }' "$f" ; done
```
2025-03-03 10:43:35 -05:00

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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file LICENSE.rst or https://cmake.org/licensing for details. */
#pragma once
#include <iostream>
#include "cmSystemTools.h"
#define CM_DBG(expr) cm::dbg_impl(__FILE__, __LINE__, #expr, expr)
namespace cm {
namespace {
template <typename T>
T dbg_impl(char const* fname, int line, char const* expr, T value)
{
if (!cmSystemTools::GetEnvVar("CMAKE_NO_DBG")) {
std::cerr << fname << ':' << line << ": " << expr << " = " << value
<< std::endl;
}
return value;
}
} // namespace
} // namespace cm